noun
: any of four notches on the dorsal border of the innominate bone comprising a greater above and a lesser below the spine of the ischium on each side of the body
noun
: any of four notches on the dorsal border of the innominate bone comprising a greater above and a lesser below the spine of the ischium on each side of the body
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012